# High School Functions Common Core Math Vocab

Subjects : common-core, math
Instructions:
• Answer 50 questions in 15 minutes.
• If you are not ready to take this test, you can study here.
• Match each statement with the correct term.
• Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point

2. A function written in the form y = /x/ - and the graph is always in the shape of a v

3. The function is positive where its y-values are positive (above the x-axis)

4. An amount of time

5. A process that repeats the same functions - but produces advances with each repition

6. The quality of recurring at intervals

7. Between two y-values where the graph is 'going down'

8. A straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point

9. A function in which an independent variable appears as an exponent

10. A sequence of numbers in which each number equals the sum of the two [receding numbers

11. An imaginary line drawn down the center of the body - dividing it into right and left halves.

12. A straight line that is the limiting value of a curve

13. Form an arch or curve

14. A function that has an inverse that is also a function

15. Ratio of the adjacent side to the hypotenuse of a right-angled triangle

16. An equation in the form of 'f(x)=' to show the output value of a function - f - for an input value x

17. Ratio of the opposite side to the hypotenuse of a right-angled triangle

18. Describes how a quantity is changing over time

19. An amount of time

20. A function of a form y=b where b is some number

21. The quality of recurring at intervals

22. List x-values ONLY (no ordered pairs!)

23. The limits of the values a function can take

24. A situation that decreases by the same percent each time; the growth rate is 0 < b < 1

25. A point on the graph of a function where no other nearby points have a lesser y-coordinate.

26. Ratio of the opposite side to the hypotenuse of a right-angled triangle

27. Function of an angle expressed as a ratio of the sides of right-angled triangle containing the angle

28. The point which a relation intersects the x- or y-axis

29. Point when the graph goes from increasing to decreasing

30. A sequence of numbers in which each number equals the sum of the two [receding numbers

31. Between two y-values where the graph is 'going down'

32. Point when the graph goes from increasing to decreasing

33. The limits of the values a function can take

34. The function is positive where its y-values are positive (above the x-axis)

35. A situation that decreases by the same percent each time; the growth rate is 0 < b < 1

36. A function in which an independent variable appears as an exponent

37. The set of values of the independent variable for which a function is defined

38. The behavior of the graph of a function as x approaches positive infinity or negative infinity

39. A function of a form y=b where b is some number

40. A sequence in which each term is found by multiplying the previous term by the same number

41. A sequence in which each term is found by adding the same number to the previous term

42. Function of an angle expressed as a ratio of the sides of right-angled triangle containing the angle

43. Greatness of magnitude

44. Describes how a quantity is changing over time

45. A function whose graph is a series of line segments

46. A point on the graph of a function where no other nearby points have a lesser y-coordinate.

47. Form an arch or curve

48. A function that has an inverse that is also a function

49. A sequence in which each term is found by multiplying the previous term by the same number

50. The point which a relation intersects the x- or y-axis